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发明名称
Corps fritté
摘要
申请公布号
FR883630(A)
申请公布日期
1943.07.09
申请号
FRD883630
申请日期
1942.06.27
申请人
FIDES GESELLSCHAFT FU:R DIE VERWALTUNG UND VERWERTUNG VON GEWERBLICHEN SCHUTZRECHTEN MIT BESCHRANKTER HAFTUNG
发明人
分类号
C04B35/71
主分类号
C04B35/71
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代理人
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